# Rezonant

**Canonical:** https://apis.io/providers/rezonant/  
**Website:** https://www.rezonant.app  
**APIs profiled:** 0

Rezonant is a London-based product development workspace, founded by former Stripe UK engineering leader Emma Burrows, that captures product intent and carries it all the way through tasks, coding agents, and shipped code. It helps product managers and engineering teams turn product vision into engineering-ready work by connecting to their existing stack (Jira, Linear, GitHub, and docs), shaping intent into buildable tasks, and delivering code while keeping teams in control. Rezonant exited stealth in 2026 with $6M in seed funding from General Catalyst and firstminute Capital. It is offered as a credit-metered SaaS with Free, Business, and Enterprise (SSO/SCIM) plans plus a Chrome extension. This API Evangelist profile was surfaced from the General Catalyst portfolio; the company publishes a product help center but no public developer API at this time.

## Kin Score — 19.7 / 100 (emerging)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 19.7).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 28.6 |
| Commercial Clarity | 44.7 |
| Access Clarity | 44.7 |

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **Rezonant Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC

## Tags

Company, Product Management, Software Development, AI Agents, Developer Tools, Engineering, Project Management

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/rezonant/). Scores are computed from the provider's own public artifacts under a published rubric.